2003-07-08 10:56:28

by Miquel van Smoorenburg

[permalink] [raw]
Subject: siimage, 2.5.74 and irq 19: nobody cared!

I was running 2.5.72-mm2 on our transit usenet news server
(700 GB in/day and 1 TB out/day) which ran just fine, until I
had some ext3 corruption on the /news partition. I remember
having seen something about this in the -mm changelogs.

So I tried 2.5.74 and 2.5.74-mm2, but with those kernels the
siimage.c driver doesn't work. The card is detected, but a bit
later in the boot process its IRQ is disabled and it won't work.
Log is below. As said, it worked fine with 2.5.72-mm2 (OK, needed
to enabled UDMA with hdparm, but other than that, no problems):

Jul 8 12:23:09 quantum kernel: irq 19: nobody cared!
Jul 8 12:23:09 quantum kernel: Call Trace:
Jul 8 12:23:09 quantum kernel: [__report_bad_irq+50/144] __report_bad_irq+0x32/0x90
Jul 8 12:23:09 quantum kernel: [note_interrupt+80/120] note_interrupt+0x50/0x78
Jul 8 12:23:09 quantum kernel: [do_IRQ+179/280] do_IRQ+0xb3/0x118
Jul 8 12:23:09 quantum kernel: [default_idle+0/52] default_idle+0x0/0x34
Jul 8 12:23:09 quantum kernel: [rest_init+0/72] _stext+0x0/0x48
Jul 8 12:23:09 quantum kernel: [common_interrupt+24/32] common_interrupt+0x18/0x20
Jul 8 12:23:09 quantum kernel: [default_idle+0/52] default_idle+0x0/0x34
Jul 8 12:23:09 quantum kernel: [rest_init+0/72] _stext+0x0/0x48
Jul 8 12:23:09 quantum kernel: [default_idle+41/52] default_idle+0x29/0x34
Jul 8 12:23:09 quantum kernel: [cpu_idle+55/72] cpu_idle+0x37/0x48
Jul 8 12:23:09 quantum kernel: [rest_init+69/72] _stext+0x45/0x48
Jul 8 12:23:09 quantum kernel: [start_kernel+322/328] start_kernel+0x142/0x148Jul 8 12:23:09 quantum kernel:
Jul 8 12:23:09 quantum kernel: handlers:
Jul 8 12:23:09 quantum kernel: [ide_intr+0/352] (ide_intr+0x0/0x160)
Jul 8 12:23:09 quantum kernel: [ide_intr+0/352] (ide_intr+0x0/0x160)
Jul 8 12:23:09 quantum kernel: Disabling IRQ #19

Mike.


Subject: Re: siimage, 2.5.74 and irq 19: nobody cared!


Hi,

Please send dmesg from 2.5.62-mm2 and 'lspci -vvv' output.
--
Bartlomiej

On Tue, 8 Jul 2003, Miquel van Smoorenburg wrote:

> I was running 2.5.72-mm2 on our transit usenet news server
> (700 GB in/day and 1 TB out/day) which ran just fine, until I
> had some ext3 corruption on the /news partition. I remember
> having seen something about this in the -mm changelogs.
>
> So I tried 2.5.74 and 2.5.74-mm2, but with those kernels the
> siimage.c driver doesn't work. The card is detected, but a bit
> later in the boot process its IRQ is disabled and it won't work.
> Log is below. As said, it worked fine with 2.5.72-mm2 (OK, needed
> to enabled UDMA with hdparm, but other than that, no problems):
>
> Jul 8 12:23:09 quantum kernel: irq 19: nobody cared!
> Jul 8 12:23:09 quantum kernel: Call Trace:
> Jul 8 12:23:09 quantum kernel: [__report_bad_irq+50/144] __report_bad_irq+0x32/0x90
> Jul 8 12:23:09 quantum kernel: [note_interrupt+80/120] note_interrupt+0x50/0x78
> Jul 8 12:23:09 quantum kernel: [do_IRQ+179/280] do_IRQ+0xb3/0x118
> Jul 8 12:23:09 quantum kernel: [default_idle+0/52] default_idle+0x0/0x34
> Jul 8 12:23:09 quantum kernel: [rest_init+0/72] _stext+0x0/0x48
> Jul 8 12:23:09 quantum kernel: [common_interrupt+24/32] common_interrupt+0x18/0x20
> Jul 8 12:23:09 quantum kernel: [default_idle+0/52] default_idle+0x0/0x34
> Jul 8 12:23:09 quantum kernel: [rest_init+0/72] _stext+0x0/0x48
> Jul 8 12:23:09 quantum kernel: [default_idle+41/52] default_idle+0x29/0x34
> Jul 8 12:23:09 quantum kernel: [cpu_idle+55/72] cpu_idle+0x37/0x48
> Jul 8 12:23:09 quantum kernel: [rest_init+69/72] _stext+0x45/0x48
> Jul 8 12:23:09 quantum kernel: [start_kernel+322/328] start_kernel+0x142/0x148Jul 8 12:23:09 quantum kernel:
> Jul 8 12:23:09 quantum kernel: handlers:
> Jul 8 12:23:09 quantum kernel: [ide_intr+0/352] (ide_intr+0x0/0x160)
> Jul 8 12:23:09 quantum kernel: [ide_intr+0/352] (ide_intr+0x0/0x160)
> Jul 8 12:23:09 quantum kernel: Disabling IRQ #19
>
> Mike.

2003-07-08 12:10:47

by Miquel van Smoorenburg

[permalink] [raw]
Subject: Re: siimage, 2.5.74 and irq 19: nobody cared!

On 2003.07.08 14:16, Bartlomiej Zolnierkiewicz wrote:
> On Tue, 8 Jul 2003, Miquel van Smoorenburg wrote:
>
> > I was running 2.5.72-mm2 on our transit usenet news server
> > (700 GB in/day and 1 TB out/day) which ran just fine, until I
> > had some ext3 corruption on the /news partition. I remember
> > having seen something about this in the -mm changelogs.
> >
> > So I tried 2.5.74 and 2.5.74-mm2, but with those kernels the
> > siimage.c driver doesn't work. The card is detected, but a bit
> > later in the boot process its IRQ is disabled and it won't work.
> > Log is below. As said, it worked fine with 2.5.72-mm2 (OK, needed
> > to enabled UDMA with hdparm, but other than that, no problems):
>
> Hi,
>
> Please send dmesg from 2.5.62-mm2 and 'lspci -vvv' output.

You mean dmesg and lspci -vvv output of both 2.5.72-mm2 and 2.5.74 ?
Will do, as soon as I have a chance to play with the system again.
It's a newsfeeder, a few minutes downtime is not a problem, but I
had some serious problems and it was down for 2 hours - now it needs
several hours to "catch up" before I can take it down again.

Mike.

Subject: Re: siimage, 2.5.74 and irq 19: nobody cared!


On Tue, 8 Jul 2003, Miquel van Smoorenburg wrote:

> > Hi,
> >
> > Please send dmesg from 2.5.62-mm2 and 'lspci -vvv' output.
>
> You mean dmesg and lspci -vvv output of both 2.5.72-mm2 and 2.5.74 ?
> Will do, as soon as I have a chance to play with the system again.
> It's a newsfeeder, a few minutes downtime is not a problem, but I
> had some serious problems and it was down for 2 hours - now it needs
> several hours to "catch up" before I can take it down again.
>
> Mike.

lspci -vvv from any kernel version.
dmesg from 2.5.72-mm2 and from 2.5.74.

You can extract dmesgs from logs if you still have them...
--
Bartlomiej